*{
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}
ol,ul{
	list-style: none;
}
img{
	border: none;
	vertical-align: bottom;
}
a{
	text-decoration: none;
}
html,body{
	width: 100%;
/* 	height: 100%; */
}
nav{
	width: 100%;
    height: 378px;
    position: relative;
	overflow: hidden;
	/* top: 70px; */
}
nav .bannerx {
	width: 100%;
    height: 378px;
    position: relative;
    cursor: pointer;
}
nav .bannerx ul {
	position: relative;
	width: 100%;
    height: 378px;
}
nav .bannerx ul li {
	position: absolute;
    transition: opacity 1s ease-in-out;
    width: 100%;
    height: 100%;
    cursor: pointer;
	opacity: 0;
}
/* nav .bannerx ul .hh {
	opacity: 1;
} */
nav .bannerx ul .bannerx-active {
	opacity: 1;
	z-index:1;
}
nav .bannerx ul li a {
	display: flex;
	width: 100%;
    height: 378px;
    cursor: pointer;
}
nav .bannerx ul li a img {
    object-fit: cover;
    position: relative;
    left: 50%;
    margin-left: -960px;
    width: 1920px;
    height: 378px;
}
nav .bannerx ol {
	position: absolute;
    bottom: 15px;
    width: 100%;
    left: 0;
    display: flex;
    justify-content: center;
    z-index: 2;

}
nav .bannerx ol li {
	width: 10px;
    height: 10px;
    border-radius: 5px;
    background: #fff;
    opacity: 0.4;
    margin: 0 6px;
    cursor: pointer;
}
nav .bannerx ol .banner-active {
	opacity: 1;
	width: 20px;
}
main{
	width: 100%;
	/* height: 578px; */
	height: auto;
	background: #f6f6f6;
}
main .con{
	width: 1182px;
	height: 578px;
	margin: 0 auto;
}
main .con .course{
	height: 65px;
	width: 1182px;
	line-height: 65px;
}
main .con .course h3{
	float: left;
	color: #303133;
	font-size: 18px;
	padding-left: 3px;
	height: 18px;
	line-height: 18px;
	margin-top: 25px;
	border-left: 3px solid #67c23a;
}
main .con .course p{
	float: right;
	color: #303133;
}
main .con .list{
	width: 1182px;
	height: 490px;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-content: space-between;
}
main .con .list dl dt{
	position: relative;
	width: 220px;
	height: 124px;
}
main .con .list dl dt div{
	position: absolute;
	width: 220px;
	height: 124px;
	background: rgba(0, 0, 0, 0.6);
	display: none;
}
main .con .list dl dt div a{
	display: block;
	position: absolute;
	width: 54px;
	height: 54px;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	margin: auto;
}
main .con .list dl dt:hover div{
	display: block;
}
main .con .list dl{
	width: 220px;
	height: 236px;
	background: #FFFFFF;
	position: relative;
}
main .con .list dl dd{
	padding: 10px 10px;
	font-size: 12px;
	color: #2B2D34;
}
main .con .list dl dd p{
	line-height: 20px;
}
main .con .list dl dd>span{
	display: block;
	width: 200px;
	height: 12px;
	margin-top: 30px;
}
main .con .list dl dd>span span:nth-child(1){
	float: left;
	color: #0486FE;
}
main .con .list dl dd>span span:nth-child(2){
	float: right;
	color: #9093a5;
}

section{
	width: 100%;
	height: 312px;
	background: #F6F6F6;
}
section .btq{
	width: 1182px;
	height: 312px;
	margin: 0 auto;
}
section .btq .nav{
	height: 65px;
	width: 1182px;
	line-height: 65px;
}
section .btq .nav h3{
	float: left;
	color: #303133;
	font-size: 18px;
	padding-left: 3px;
	height: 18px;
	line-height: 18px;
	margin-top: 25px;
	border-left: 3px solid #ffa400;
}
section .btq .nav p{
	float: right;
	color: #303133;
}
section .btq .list{
	width: 1182px;
	height: 490px;
}
section .btq .list dl dt{
	width: 280px;
	height: 158px;
	position: relative;
}
section .btq .list dl dt div{
	position: absolute;
	width: 280px;
	height: 158px;
	background: rgba(0, 0, 0, 0.6);
	display: none;
}
section .btq .list dl dt div a{
	display: block;
	position: absolute;
	width: 54px;
	height: 54px;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	margin: auto;
}
section .btq .list dl dt:hover div{
	display: block;
}
section .btq .list dl{
	width: 280px;
	height: 228px;
	background: #FFFFFF;
	float: left;
	margin-right: 20px;
}
section .btq .list dl dd{
	padding: 10px 10px;
	font-size: 12px;
	color: #2B2D34;
}
section .btq .list dl dd p{
	line-height: 20px;
}
section .btq .list dl dd>span{
	display: block;
	width: 260px;
	height: 12px;
	margin-top: 12px;
}
section .btq .list dl dd>span span:nth-child(1){
	float: left;
	color: #0486FE;
}
section .btq .list dl dd>span span:nth-child(2){
	float: right;
	color: #9093a5;
}
.hot{
	width: 100%;
	height: 492px;
	background: #F6F6F6;
}
.hot .hots{
	width: 1182px;
	height: 492px;
	margin: 0 auto;
}
.hot .hots .nav{
	height: 65px;
	width: 1182px;
	line-height: 65px;
}
.hot .hots .nav h3{
	float: left;
	color: #303133;
	font-size: 18px;
	height: 18px;
	line-height: 18px;
	margin-top: 25px;
}
.hot .hots .nav p{
	float: right;
	color: #303133;
}
.hot .hots .list{
	width: 1182px;
	height: 400px;
	display: flex;
	flex-flow: wrap;
	justify-content: space-between;
	align-content: space-between;
}
.hot .hots .list dl{
	width: 567px;
	height: 188px;
	background: #FFFFFF;
	display: flex;
	padding: 20px 0px;
}
.hot .hots .list dl dt{
	width: 290px;
	height: 148px;
	padding-left: 20px;
}
.hot .hots .list dl dd{
	margin-left: 10px;
}
.hot .hots .list dl dd h4{
	font-size: 14px;
	font-weight: normal;
	margin-bottom: 6px;
}
.hot .hots .list dl dd p{
	font-size: 12px;
	color: #909399;
	line-height: 20px;
	overflow: hidden;
	width: 265px;
	white-space: nowrap;
	text-overflow: ellipsis;
}
.hot .hots .list dl dd>span{
	display: block;
	width: 260px;
	height: 12px;
	margin-top: 45px;
	color: #909399;
}
.hot .hots .list dl dd>span span:nth-child(1){
	float: left;
}
.hot .hots .list dl dd>span span:nth-child(2){
	float: right;
}
.pp {
	padding-top: 40px;
}
.teacher{
	width: 100%;
	margin-top: 90px;
}
.teacher .teacher-1{
	width: 1150px;
	margin: 0 auto;
	text-align: center;
}
.teacher .teacher-1 .head{
	width: 100%;
	margin-bottom: 30px;
	font-size: 33px;
}
.teacher .teacher-1 p{
	margin-bottom: 60px;
	font-size: 20px;
}
.teacher .teacher-1 div{
	width: 100%;
}
.teacher .teacher-1 div dl{
	width: 100%;
	height: 260px;
	margin-bottom: 40px;
}
.teacher .teacher-1 div dl dt{
	float: left;
	width: 220px;
	height: 260px;
	background: papayawhip;
	border-radius: 20px;
	margin-right: 50px;
}
.teacher .teacher-1 div dl dd{
	width: 880px;
	float: left;
}
.teacher .teacher-1 div dl dd h2{
	width: 300px;
	font-size: 24px;
	text-align: left;
	padding-left: 25px;
	border-left: 5px solid #94d022;
	margin: 40px 0; 
}
.teacher .teacher-1 div dl dd h2 span{
	font-size: 16px;
	color: #94d022;
	margin-left: 20px;
}
.teacher .teacher-1 div dl dd h3{
	font-size: 18px;
	text-align: left;
	margin-bottom: 12px;
}
.teacher .teacher-1 div dl dd p{
	text-align: left;
	font-size: 18px;
	line-height: 40px;
}

footer{
	width: 100%;
	height: 60px;
	background: #242a39;
}
footer .foot{
	width: 1182px;
	height: 60px;
	margin: 0 auto;
	text-align: center;
	line-height: 60px;
}
footer .foot span{
	margin-right: 15px;
	font-size: 14px;
	color: #999999;
}
footer .foot span:nth-child(2){
	color: #c0c4cc;
}
footer .foot a{
	font-size: 14px;
	color: #FFFFFF;
}